In three days, the walls of former warehouses, factories, and industrial buildings were covered with large-scale murals, graffiti, and original paintings. The organizers emphasize that their goal was not only to beautify the urban facades but also to create a new cultural space capable of changing the perception of an entire district. Each artist brought their own style to Norway. Realistic portraits, abstract compositions, calligraphic elements, and surreal images coexist on the walls. Many works address themes of ecology, human relationships, and the search for personal identity. The festival featured both well-known street art masters and young authors representing independent artistic communities. The work took place almost in front of the public's eyes. Hundreds of city residents and tourists watched the creation of new artworks daily, photographed the process, and interacted with the artists. Many specifically traveled to the industrial part of Oslo to see how familiar concrete walls transformed into true works of art. The organizers believe that the project is a vivid example of how contemporary street art can transform the urban environment and draw attention to previously unnoticed areas. All the created murals will remain in place, and the updated district is expected to become a new cultural and tourist attraction of the Norwegian capital. ...The festival demonstrated that several dozen artists can change the face of an entire district. Thanks to their works, the former industrial area received a second life and turned into an open gallery accessible to everyone.